CVE-2025-57783 — Improper header parsing may lead to request smuggling

CVE-2025-57783

Improper header parsing may lead to request smuggling PUBLISHED

Description (CNA)

Improper header parsing may lead to request smuggling has been identified in Hiawatha webserver version 11.7 which allows an unauthenticated attacker to access restricted resources managed by Hiawatha webserver.

Affected (CNA)

Vendor / product	Versions
Hiawatha / Hiawatha Web server	affected 11.7 through 8.5

CWE

No CWE identifiers supplied.

References

https://gitlab.com/hsleisink/hiawatha/-/blame/master/src/http.c?ref_type=heads#L205

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.